Part 1: Math, I'm curious about this.
What is the most important thing to do well in math?
Is it possible to learn math at home without private tutoring?
If I go to a math academy, will I really be good at math?
[Tip] The Truth About Thinking Skills Academy, Private Tutoring, and Online Lectures
When should I start increasing the emphasis on math?
When will I start solving advanced problems?
When should I start doing good deeds?
If I'm good at math, would it be a good idea to participate in math competitions?
Elementary and Secondary Mathematics Roadmap
Drawing the Big Picture of a Math Roadmap
Why You Need a Math Roadmap
Understanding elementary, middle, and high school math properly
2009 vs. 2015 Revised Curriculum: Elementary Mathematics | What's Important in Elementary Mathematics
2009 vs. 2015 Revised Curriculum: "Secondary Mathematics" | What's Important in Middle School Mathematics
2009 vs. 2015 Revised Curriculum: Advanced Mathematics | What's Important in Advanced Mathematics
The Reality of Math Learning as Seen Through Data from Jamsune Math Classroom

Part 2 Elementary Mathematics Roadmap
The key to excelling in elementary math
[Tip] 5 Common Misconceptions About Math: Causes and Solutions
Understanding elementary school math workbooks accurately
Elementary Mathematics Roadmap
Elementary Basic Course | Elementary Applied Course | Elementary Advanced Course | Elementary Advanced Plus Course
Secondary Mathematics Roadmap
The key to excelling in middle school math
Understanding the Middle School Math Workbook
Secondary Mathematics Roadmap
Secondary Basic Course | Secondary Applied Course | Secondary Advanced Course | Secondary Advanced Plus Course

Part 3: Mastering the Core Math by Area
A detailed guide to calculations
Why are operations important?
No pre-learning of operations! No over-learning!
Studying calculations is like this
Solving the operation hole
Grade-by-grade calculation checkpoints
Detailed guide to shapes
Why are shapes so difficult?
Before starting to study shapes in earnest
Studying shapes is like this
A thorough guide to sentence structure (descriptive)
Grasp the sentence (descriptive)
What are the conditions for solving sentence problems (descriptive type)? | Solutions for children who have difficulty with sentence problems
A thorough guide to thinking skills
Tighten your thinking skills
Develop your critical thinking skills with math puzzles and board games.
Shape puzzles and blocks that develop shape sense and logical thinking.
A single-player puzzle game that expands your thinking skills
A board game that develops concentration, logic, and problem-solving skills.
Math storybooks and math knowledge books that develop critical thinking skills: types and applications
Error note, solution note, concept note
Incorrect answer check & incorrect answer note, solution note, concept note

Part 4 Early Childhood Mathematics
Early Childhood Mathematics: Principles to Follow
How to Start Early Childhood Math | Preschool Math Tips | 5 Questions About Early Childhood Math
Math games in everyday life
Math tools, puzzles, and board games for toddlers
Math Tools | Math Puzzles | Math Board Games
Math picture books that teach math concepts
Math Picture Books by Area

supplement
1.
Recommended by Jamsune! Math Storybooks & Math Knowledge Books
① Math storybook
② Mathematical Principles Book
③ Mathematician/Mathematician, Mathematics in Life
④ Math Puzzles & Quizzes
⑤ Advanced Math Book
2.
Math Dictionary, Math Animation/Documentary
3.
Mastering the Key Concepts of Elementary Math
① Shape concepts by grade level
② Area of ​​the shape
③ Surface area and volume of shapes
④ Summary of various units
4.
Analysis table of related units in mathematics curriculum for grades 1st through 1st grade
① 2009 Revised Curriculum
② 2015 Revised Curriculum
5.
Problem books by publisher
① Elementary math workbooks by publisher
② Middle school math workbooks by publisher

Math that determines your success in college entrance exams!
From elementary school to middle school and university entrance according to the revised curriculum
Discover the optimal learning method to develop unwavering math skills.

The math study method of [Jamsune Growing Up Children] (www.jamsune.com, hereinafter referred to as 'Jamsune'), a representative educational information site in Korea, has been published as a book.
Lee Shin-ae, author of 『Jamsune Children's Famous English Study Method』, a representative Korean child education book that has sold over 1 million copies and established itself as an undisputed bestseller in the child education field with the full support of parents who want to raise their children without private education, has now published 『Jamsune Children's Famous Math Study Method』 by compiling Jamsune's unique math study know-how.
This book is another masterpiece that creates a model for long-term mathematics learning, expanding and maturing the mathematics learning know-how verified by mothers from infancy through elementary, middle, and high school.

In particular, the difficulty level of mathematics was adjusted upward in the 2017 College Scholastic Ability Test, and it is predicted that many new types of difficult questions and problem-solving skills will be tested in the 2018 college entrance exam to assess in-depth thinking, which is further increasing the desire of parents who want to solidify their students' mathematical abilities.
In the midst of the fierce competition for private education, you can find a reliable math study method that is just right for your child through 『The Submarine Math Study Method』.

Finding a sure path to mathematics,
A compilation of 17 years of expertise: "The famous math study method of the children of Jamsune."

Math is a subject that receives as much private tutoring as English.
I don't have the confidence to teach my children directly, and as they get older, there are fewer areas where we can solve problems together.
As a result, most of the cases are left to the private academies, but the reality is that children cannot find the fun in studying math and lose interest in it because of private education that focuses on matching progress and pre-learning.

What differentiates Jamsune's study method from other study methods is that it addresses the concerns of parents and shares the "ultimate study method" that has been proven over a long period of time, by age and stage.
Jamsune's 17 years of expertise provide clear answers to the most common questions parents have about math.
Based on cases proven through years of experience, this book persuasively addresses issues that Jamsune members have been pondering, such as whether it is meaningful for elementary school students to do advanced learning, how far they should go with in-depth learning, how to study critical thinking and creative mathematics, and how to send their children to academies.

"The Famous Math Study Method of the Submerged Children" is faithful to the essence, offering the optimal learning solution so that you don't miss any problems due to mistakes or stress, and can solve problems earnestly.
This book will awaken parents to the wise perspective of supporting their children to grow into individuals with critical thinking, problem-solving, and creativity, while allowing them to experience the joy of mathematics without being obsessed with immediate scores.


The definitive study method proven by hundreds of thousands of mothers and children.
Includes a list of recommended teaching aids and textbooks to make math fun.

Part 1 examines parents' concerns about math and provides a general guide to finding the right math study method for your child.
We are exploring ways to determine whether private tutoring is absolutely necessary, what precautions should be taken when providing private tutoring, and how much emphasis should be placed on math studies, given that other subjects cannot be neglected.
Also, through tips, we explain the truth about academies that cause parents to worry with words like thinking ability and creativity.
Part 2 draws a roadmap for elementary and middle school mathematics learning.
By clearly comparing the changes in the revised curriculum of 2009 and 2015, we diagnose the areas to be emphasized when teaching elementary, middle, and high school mathematics.
Additionally, it presents a step-by-step learning strategy in the form of basic course, applied course, advanced course, and advanced plus course.

Part 3 provides learning methods for each area of ​​mathematics.
The training methods for calculations in which children make frequent mistakes, the understanding of shapes that are said to be the most difficult and difficult to understand as they move into the upper grades of elementary school, and the detailed guidance on descriptive problems, which have been the biggest challenge for parents since the revised curriculum, are areas where we can confirm that there is a breakthrough in mathematics.
The key to improving your math skills is to clearly understand the concepts and incorrect answers.
You can build a foundation that will not be shaken by any variation of problems through effective and efficient error note recording and review methods, as well as concept note writing methods that firmly grasp mathematical concepts.
Part 4 provides a roadmap for early childhood learning.
We introduce math games that can be easily enjoyed at home without relying on cultural centers or workbooks, such as light math games that can be done in everyday life, teaching aids that foster creativity and thinking skills, and games for the family.
The extensive list of math picture books that help children learn math concepts at an early age is the result of reliable data and know-how that only Jamsune Books possesses.
As an appendix, we have included a list of recommended math fairy tales, math principles books, math dictionaries, documentaries, and animations. We have also analyzed math-related units from elementary to high school to help students prepare for the revised curriculum.
In addition, the recommended workbooks by publishers are core materials that have been solved by hundreds of thousands of children and verified by mothers, and can be said to be effective even if you study them as is.

Jamsune's Growing Children www.jamsune.com

Korea's leading educational information site.
It opened in 1999 under the slogan, “For all parents in this country who dedicate themselves to their children’s education.”
Although it is a paid site, it is a 'treasure trove of educational information and know-how' that has built up a reputation and credibility that anyone with even the slightest interest in child education would know.
It is gaining attention as a groundbreaking educational content that helps parents play a practical and effective role in facing various learning challenges at each stage of their children's development, from preschool to high school.
Above all, we maintain our unwavering reputation as the “No. 1 educational information site” by providing information that is sensitive to changing educational systems and talent requirements, and by accumulating know-how that is faithful to the basics.
『Jamsune Children's Famous English Study Method - Integrated Roadmap』 and 『Jamsune Children's Famous Education Roadmap - Korean, English, Math, Apple, and Science』, which are the culmination of 17 years of unrivaled learning know-how, have established themselves as bestsellers in child education books, garnering the full support of parents who believe in developing their children's skills solidly without private education. 『Jamsune Children's Famous Math Study Method - Integrated Roadmap』 is a book that contains all of Jamsune's long-standing secrets that sympathize with and solve the endless concerns of mothers who want to develop their children's math skills and the desires of mothers who want to send their children to academies and competitions.
In line with the curriculum, it provides a comprehensive foundation in mathematics from early childhood through college entrance exams, while also adding critical thinking and creativity, and contains all the study methods that will allow you to avoid the words "mistake" and "giving up" when it comes to mathematics at any stage.
If this book is about math, it will be the only textbook that will solve all the worries of mothers who are afraid and leave everything to the academy.